Glass gasket 25x3 mm De Dietrich 7620922

This glass gasket measuring 25x3 mm is designed to create a tight seal around viewing windows or inspection ports in boilers and burners. Its precise dimensions ensure a snug fit, preventing air leaks and maintaining proper combustion conditions. Made from durable materials, it withstands high temperatures and repeated use. Whether you are servicing a gas burner or performing boiler maintenance, this gasket helps preserve the integrity of the seal, enhancing safety and efficiency. A small but vital part for any heating system repair.